global: remove functionality we deprecated for cgit v1.0

[cgit.git] / ui-summary.c

diff --git a/ui-summary.c b/ui-summary.c
index d8500d64f7115d321476c57db228e00eccb6c4d8..8e81ac4e7961558a63ba20ecad55d2e098c3e815 100644 (file)
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -1,7 +1,6 @@
 /* ui-summary.c: functions for generating repo summary page
  *
- * Copyright (C) 2006 Lars Hjemli
- * Copyright (C) 2010-2013 Jason A. Donenfeld <Jason@zx2c4.com>
+ * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
@@ -10,39 +9,16 @@
 #include "cgit.h"
 #include "ui-summary.h"
 #include "html.h"
+#include "ui-blob.h"
 #include "ui-log.h"
+#include "ui-plain.h"
 #include "ui-refs.h"
-#include "ui-blob.h"
-#include <libgen.h>
+#include "ui-shared.h"
 
-static void print_url(char *base, char *suffix)
-{
-       int columns = 3;
-       struct strbuf basebuf = STRBUF_INIT;
+static int urls;
 
-       if (ctx.repo->enable_log_filecount)
-               columns++;
-       if (ctx.repo->enable_log_linecount)
-               columns++;
-
-       if (!base || !*base)
-               return;
-       if (suffix && *suffix) {
-               strbuf_addf(&basebuf, "%s/%s", base, suffix);
-               base = basebuf.buf;
-       }
-       htmlf("<tr><td colspan='%d'><a href='", columns);
-       html_url_path(base);
-       html("'>");
-       html_txt(base);
-       html("</a></td></tr>\n");
-       strbuf_release(&basebuf);
-}
-
-static void print_urls(char *txt, char *suffix)
+static void print_url(const char *url)
 {
-       char *h = txt, *t, c;
-       int urls = 0;
        int columns = 3;
 
        if (ctx.repo->enable_log_filecount)
@@ -50,28 +26,21 @@ static void print_urls(char *txt, char *suffix)
        if (ctx.repo->enable_log_linecount)
                columns++;
 
-
-       while (h && *h) {
-               while (h && *h == ' ')
-                       h++;
-               if (!*h)
-                       break;
-               t = h;
-               while (t && *t && *t != ' ')
-                       t++;
-               c = *t;
-               *t = 0;
-               if (urls++ == 0) {
-                       htmlf("<tr class='nohover'><td colspan='%d'>&nbsp;</td></tr>", columns);
-                       htmlf("<tr><th class='left' colspan='%d'>Clone</th></tr>\n", columns);
-               }
-               print_url(h, suffix);
-               *t = c;
-               h = t;
+       if (urls++ == 0) {
+               htmlf("<tr class='nohover'><td colspan='%d'>&nbsp;</td></tr>", columns);
+               htmlf("<tr class='nohover'><th class='left' colspan='%d'>Clone</th></tr>\n", columns);
        }
+
+       htmlf("<tr><td colspan='%d'><a rel='vcs-git' href='", columns);
+       html_url_path(url);
+       html("' title='");
+       html_attr(ctx.repo->name);
+       html(" Git repository'>");
+       html_txt(url);
+       html("</a></td></tr>\n");
 }
 
-void cgit_print_summary()
+void cgit_print_summary(void)
 {
        int columns = 3;
 
@@ -80,6 +49,7 @@ void cgit_print_summary()
        if (ctx.repo->enable_log_linecount)
                columns++;
 
+       cgit_print_layout_start();
        html("<table summary='repository info' class='list nowrap'>");
        cgit_print_branches(ctx.cfg.summary_branches);
        htmlf("<tr class='nohover'><td colspan='%d'>&nbsp;</td></tr>", columns);
@@ -89,11 +59,10 @@ void cgit_print_summary()
                cgit_print_log(ctx.qry.head, 0, ctx.cfg.summary_log, NULL,
                               NULL, NULL, 0, 0, 0);
        }
-       if (ctx.repo->clone_url)
-               print_urls(expand_macros(ctx.repo->clone_url), NULL);
-       else if (ctx.cfg.clone_prefix)
-               print_urls(ctx.cfg.clone_prefix, ctx.repo->url);
+       urls = 0;
+       cgit_add_clone_urls(print_url);
        html("</table>");
+       cgit_print_layout_end();
 }
 
 /* The caller must free the return value. */
@@ -113,11 +82,11 @@ static char* append_readme_path(const char *filename, const char *ref, const cha
                full_path = xstrdup(path);
        } else
                full_path = fmtalloc("%s/%s", base_dir, path);
-       
+
        if (!ref) {
                resolved_base = realpath(base_dir, NULL);
                resolved_full = realpath(full_path, NULL);
-               if (!resolved_base || !resolved_full || strncmp(resolved_base, resolved_full, strlen(resolved_base))) {
+               if (!resolved_base || !resolved_full || !starts_with(resolved_full, resolved_base)) {
                        free(full_path);
                        full_path = NULL;
                }
@@ -132,12 +101,23 @@ static char* append_readme_path(const char *filename, const char *ref, const cha
 
 void cgit_print_repo_readme(char *path)
 {
-       char *filename, *ref;
+       char *filename, *ref, *mimetype;
        int free_filename = 0;
 
-       if (ctx.repo->readme.nr == 0)
+       mimetype = get_mimetype_for_filename(path);
+       if (mimetype && (!strncmp(mimetype, "image/", 6) || !strncmp(mimetype, "video/", 6))) {
+               ctx.page.mimetype = mimetype;
+               ctx.page.charset = NULL;
+               cgit_print_plain();
+               free(mimetype);
                return;
-       
+       }
+       free(mimetype);
+
+       cgit_print_layout_start();
+       if (ctx.repo->readme.nr == 0)
+               goto done;
+
        filename = ctx.repo->readme.items[0].string;
        ref = ctx.repo->readme.items[0].util;
 
@@ -145,27 +125,24 @@ void cgit_print_repo_readme(char *path)
                free_filename = 1;
                filename = append_readme_path(filename, ref, path);
                if (!filename)
-                       return;
+                       goto done;
        }
 
        /* Print the calculated readme, either from the git repo or from the
         * filesystem, while applying the about-filter.
         */
        html("<div id='summary'>");
-       if (ctx.repo->about_filter) {
-               ctx.repo->about_filter->argv[1] = filename;
-               cgit_open_filter(ctx.repo->about_filter);
-       }
+       cgit_open_filter(ctx.repo->about_filter, filename);
        if (ref)
                cgit_print_file(filename, ref, 1);
        else
                html_include(filename);
-       if (ctx.repo->about_filter) {
-               cgit_close_filter(ctx.repo->about_filter);
-               ctx.repo->about_filter->argv[1] = NULL;
-       free(ref);
-       }
+       cgit_close_filter(ctx.repo->about_filter);
+
        html("</div>");
        if (free_filename)
                free(filename);
+
+done:
+       cgit_print_layout_end();
 }